JOHNNA WILLIAMS
NPI 1659922524
Social Worker - Clinical in Shreveport, LA

Active since September 23, 2019
4571 N MARKET ST, SHREVEPORT, LA 71107(318) 424-8735(318) 424-8739 Get Directions Write a Review

NPPES record last updated: October 14, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Johnna Williams NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHNNA WILLIAMS (NPI 1659922524) is an individual clinical provider in Shreveport, Louisiana, licensed in Louisiana (15639) and active in the NPI registry since September 2019.

NPPES Registry Identity

NPI1659922524
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameJOHNNA WILLIAMS
Location Address4571 N MARKET STShreveport, LA 71107-2917
Mailing Address4571 N Market StShreveport, LA 71107-2917 · (318) 424-8735 · Fax (318) 424-8739
Fax(318) 424-8739
Sole ProprietorYes
Enumeration DateSeptember 23, 2019
Last NPPES UpdateOctober 14, 2025
NPPES CertifiedOctober 14, 2025
NPI 1659922524 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in LA · 15639
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
4571 N MARKET ST, Shreveport, LA 71107

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Case Manager/Care Coordinator
4571 N MARKET ST
SHREVEPORT, LA 71107
Social Worker
4571 N MARKET ST
SHREVEPORT, LA 71107
Community/Behavioral Health
4571 N MARKET ST
SHREVEPORT, LA 71107
Social Worker
4571 N MARKET ST
SHREVEPORT, LA 71107
Case Manager/Care Coordinator
4571 N MARKET ST
SHREVEPORT, LA 71107
Counselor (Mental Health)
4571 N MARKET ST
SHREVEPORT, LA 71107
Case Manager/Care Coordinator
4571 N MARKET ST
SHREVEPORT, LA 71107
Case Manager/Care Coordinator
4571 N MARKET ST
SHREVEPORT, LA 71107

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Johnna Williams's NPI number?

The NPI number for Johnna Williams is 1659922524. It was assigned to this individual provider in the NPPES registry on September 23, 2019.

Where is Johnna Williams located?

Johnna Williams practices at 4571 N Market St, Shreveport, LA 71107. The listed phone number is (318) 424-8735.

What is Johnna Williams's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Johnna Williams was last updated on October 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.